Designing And Development Of The Chemical Virtual Laboratory In Junior High School Based On Unity3D

In the process of rapid development of modern information technology,the degree of application of multimedia technology in the field of education continues to increase.Virtual reality technology is the advanced development and breakthrough of simulation technology.It brings higher opportunities to modern education,and brings new challenges to the existing educational process.Virtual reality technology has very powerful functions.It has been widely applied to all walks of life,making humans have a deeper understanding of the real world and will further accelerate the work of educational reform.The introduction of virtual reality technology into the field of education can be used to achieve the goals that traditional educational methods can not achieve,change the traditional teaching model,and enable students to express themselves more freely.At present,the application of virtual reality technology in education mainly includes scientific research,virtual teaching,virtual training,virtual campus and virtual experiment.It solves many problems that cannot be solved by traditional teaching.In the field of scientific research,many colleges and universities and scientific research institutions are vigorously promoting the application of virtual reality technology in the field of scientific research and using virtual reality technology to conduct scientific research.The emergence of virtual reality technology will speed up the education process and will extend it into all areas.The junior high school chemistry virtual laboratory studied in this article is mainly based on the help of Unity3 D,3DsMax,and other auxiliary tools.The software's texture,light,and alleged effects in the model are more realistic and can create a realistic experimental environment.This laid the foundation for the design and development of junior high school chemistry virtual laboratory.The software development platform has diversity and good portability.Developers can develop multiple platform applications at once,which is conducive to the dissemination and sharing of information resources,and can meet the needs of learners 'learning methods.With this software,products with fewer resource packages can be developed,and the storage space occupied is small,which is conducive to the sharing and transmission of resources.The product is not only simple and convenient to use,but also can optimize the learning process.It is very helpful to improve the learning efficiency of students and has practical development significance for education.The design and development of "the junior high school chemical virtual laboratory system based on Unity3D" closely follows the trend of virtual experimental teaching,and it also adapts to the current environment of information education.This article has carried on the thorough research to the design and the realization of junior high school chemistry virtual laboratory,applied it to the teaching practice,and analyzed the result through the data.The following is the design idea of this article:1.First of all,this paper introduces the research background,research status at home and abroad on the analysis of the virtual laboratory is introduced on the basis of the development of virtual laboratory based on Unity3 D junior high school the purpose and significance of this topic research content and method are described.And the feasibility of designing and developing the junior middle school chemistry virtual laboratory based on Unity3 D is analyzed;2.According to the needs of practical teaching and the existing research on virtual laboratory results put forward the design and development of junior high school chemistry virtual laboratory based on Unity3 D theoretical support and technical support,and expounds the junior middle school chemistry experiment system based on Unity3 D technology,choice of programming tools and system running environment;3.This article focuses on the design and implementation of the junior chemistry virtual laboratory based on Unity3 D,the design of the system's 3d virtual model,the design of the system,the system module design,and the implementation of the system,and the four aspects of the design and implementation of the middle school chemistry virtual laboratory;4.The research and development of virtual laboratory system is put into teaching,and the prospect and popularity of virtual chemistry lab are analyzed in the form of questionnaire survey;5.Summarizes the shortcomings in the virtual laboratory system development process and the lack of system application and teaching process for the system to improve and perfect and further research in the future direction.